This apartment is really a lovely home away from away when staying in Bangkok. The view is spectacular and the place it is located in has everything that one needs to relax after a day or night out in Bangkok.
The apartment is a little outside the buzzing center of Bangkok, which isn't a train smash, as taxis are available 24/7 and with this other areas of Bangkok are easily accessible, depending on the time of the day or night it's somewhere between 50 to 200 THB one way (and distance of course). Compared to the value the apartment offers the taxi fees are ok, as I don't think that one would get a comparable place closer to the buzzing hubs of Bangkok.
WiFi facilities work perfectly. There's a good selection of restaurants and shopping opportunities close by, which makes eating out a great experience. The majority of the restaurants aren't really listed on Google Maps or similar, so just getting in a taxi and exploring the area is recommended.